tectum

简明释义

英[ˈtektəm]美[ˈtektəm]

n. 中脑顶盖；头盖；致密层；覆盖层

复 数 t e c t a 或 t e c t u m s

英英释义

单词用法

同义词

反义词

例句

1.During the renovation, we discovered that the tectum needed significant repairs.

在翻修过程中，我们发现tectum需要进行重大修理。

2.The tectum of the temple was adorned with intricate carvings.

寺庙的tectum上装饰着精美的雕刻。

3.The roof of the building is supported by a strong tectum, ensuring its stability.

建筑物的屋顶由一个坚固的tectum支撑，确保其稳定性。

4.In ancient architecture, the tectum often referred to the protective covering of a structure.

在古代建筑中，tectum通常指的是结构的保护性覆盖。

5.The tectum plays a crucial role in protecting the interior from weather elements.

在保护内部免受天气影响方面，tectum起着至关重要的作用。

作文

In the study of architecture and biology, the term tectum is often encountered. The word tectum originates from Latin, meaning 'roof' or 'covering.' In architecture, it refers to the structural element that serves as a protective covering for a building, providing shelter and stability. This concept can be seen in various architectural styles throughout history, where the tectum plays a crucial role in the overall design and functionality of a structure. For instance, in ancient Roman architecture, the tectum was not only a physical barrier against the elements but also an aesthetic feature that contributed to the grandeur of temples and public buildings.On the other hand, in the field of biology, particularly in neuroscience, the term tectum refers to a part of the brain located in the midbrain. It is involved in visual and auditory processing and plays a significant role in reflexive movements in response to stimuli. The tectum in this context is essential for survival, as it helps organisms react quickly to their environment. Understanding the function of the tectum in the brain allows scientists to explore how animals perceive their surroundings and respond to potential threats.The dual usage of the term tectum highlights the interconnectedness of different fields of study. In architecture, the tectum serves as a protective layer, while in biology, it acts as a vital component for sensory processing. This parallel reveals how structures—whether physical or biological—are designed to serve specific purposes that enhance survival and functionality.Moreover, the significance of the tectum extends beyond its literal meanings. In a broader sense, the tectum represents the idea of protection and support. Just as a roof shields us from harsh weather conditions, the tectum in our brains protects us by enabling quick reactions to danger. This metaphorical interpretation can be applied to various aspects of life, reminding us of the importance of having a solid foundation and support system.In conclusion, the term tectum encompasses a rich tapestry of meanings across different disciplines. Whether referring to the architectural element that provides shelter or the brain region responsible for processing sensory information, the tectum embodies the essence of protection and functionality. By understanding the significance of the tectum, we gain insights into both the physical structures we create and the biological systems that govern our actions. This knowledge encourages us to appreciate the intricate designs of our world, both built and natural, and to recognize the essential roles that various components play in maintaining balance and harmony in our lives.

在建筑学和生物学的研究中，术语tectum经常被提及。这个词源于拉丁语，意为“屋顶”或“覆盖物”。在建筑学中，它指的是作为建筑物保护覆盖层的结构元素，提供庇护和稳定性。这个概念可以在历史上各种建筑风格中看到，其中tectum在结构的整体设计和功能中发挥着至关重要的作用。例如，在古罗马建筑中，tectum不仅是抵御自然元素的物理屏障，还是一种美学特征，为神庙和公共建筑的宏伟贡献了力量。另一方面，在生物学领域，特别是在神经科学中，术语tectum指的是位于中脑的一部分。它涉及视觉和听觉处理，并在对刺激的反射性运动中发挥重要作用。在这种情况下，tectum对生存至关重要，因为它帮助生物迅速对环境做出反应。理解tectum在大脑中的功能使科学家能够探索动物如何感知周围环境并对潜在威胁作出反应。术语tectum的双重使用突显了不同研究领域之间的相互联系。在建筑中，tectum作为保护层，而在生物学中，它作为感官处理的重要组成部分。这种平行关系揭示了无论是物理结构还是生物结构，都是为了服务于特定的目的，从而增强生存和功能性。此外，tectum的重要性超出了其字面意义。从更广泛的意义上讲，tectum代表保护和支持的理念。正如屋顶保护我们免受恶劣天气的影响一样，我们大脑中的tectum通过使我们能够快速反应于危险来保护我们。这种隐喻解释可以应用于生活的各个方面，提醒我们建立坚实基础和支持系统的重要性。总之，术语tectum在不同学科中包含丰富的含义。无论是指提供庇护的建筑元素，还是负责处理感官信息的大脑区域，tectum体现了保护和功能性的本质。通过理解tectum的重要性，我们获得了对我们创造的物理结构和支配我们行为的生物系统的深入见解。这一知识鼓励我们欣赏我们世界中复杂的设计，无论是人造的还是自然的，并认识到各种组成部分在维持生活的平衡与和谐中所发挥的重要作用。